diff --git a/Dockerfile b/Dockerfile
index 8f5f3bc..8a04c1d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,6 +2,7 @@ FROM ubuntu:jammy
 
 ENV DEBIAN_FRONTEND=noninteractive
 ENV TZ=Europe/Moscow
+ENV DATEVER=25022025
 
 ADD danted-init.sh /docker/init.sh
 ADD docker-entrypoint.sh /docker/entrypoint.sh